作业说明加限制

5 years ago · 605ab0923c
parent eb51424fba
commit 605ab0923c
1 changed files with 1 additions and 0 deletions
--- a/app/models/homework_common.rb
+++ b/app/models/homework_common.rb
@ -37,6 +37,7 @@ class HomeworkCommon < ApplicationRecord

  validates :name, length: { maximum: 60 }
  validates :description, length: { maximum: 15000 }
+  validates :explanation, length: { maximum: 5000 }
  validates :reference_answer, length: { maximum: 15000 }

  # after_update :update_activity